Answer / raman jain

How much current your equipment draws when running on full
load.
Then decide the de-rating factor.
Then table will tell you the size of the conductor.

HOW TO CALCULATE HV CABLE SIZING?

0 Answers   KNPC, L&T,

---

What is the purpose of SSVW, IOVW, DVDF Tests in transformer? Those who are answering, pls send mail ids also.

1 Answers  

---

WHAT IS THE COMPLETE DEFINATION OF POWER FACTOR?HOW IT CAN BE IMPROVED?AND WHAT IS CAPACITIVE LOD AND INDUCTIVE LOADS

2 Answers  

---

what is the purpose of commutator in DC motor?

3 Answers  

---

what is current

8 Answers   NTPC,

---

how many methods for starting an induction motor?

7 Answers   Hindustan Unilever Limited, Hyundai, TPL,

---

why transformer ratings in kva?

99 Answers   Bhel, College School Exams Tests, DOW, Emco, Esab, GE, KCP, PGCVL, Sodexo, TCS, vtps, Wipro,

---

who to select a swicth fuse unit......?

2 Answers  

---

why they were using TRIAC instead relay in some controllers and what is the advantages.

0 Answers  

---

Explain what happens to the speed of a series motor as the load decreases

1 Answers  

---

I want to merge a cable..in between two metering Cubicals which contains CT's and PT's and Energy meter..before taking merger..what are the common things required?

0 Answers  

---

You required 5A from the transformer but you get 8A. How do you minimize this?

2 Answers   Bajaj, Siemens,

---